How do you find an equation that describes the sequence #16, 17, 18, 19,...# and find the 23rd term?
To find an equation, we should use the arithmetic sequence formula:
When using this formula, you need to find the values for
We are given the sequence
But whatever way you choose to find it, you should get that
3. Plug into the formula.
That's your equation!
Now plug in 23 for